<div dir="ltr"><div><div><div><div><div><div><div>Hello Alvaro,<br><br></div>I just writed a program that displays in real time LiDAR point cloud data.<br><br></div>That program, named "LaserDrink" reads quickly TerraSolid Laser BIN format ( the father of LAS ... ) and writes a temporary WRL file that the Coin3D viewer, then, displays.<br>
</div>My temp WRL contains the point cloud "class", or the "RGB" photo color, or the color by height. Also, the point aspect can be set, and it is possible to display them greater or smaller, to realize a "3D photo" like visualization.<br>
<br></div>OK, this was LaserDrink. BTW, with it, I could insert TODAY the support in QGis of LiDAR poin cloud real time display.<br><br></div>Someone is interested ?<br><br>:)<br><br></div>Ciao<br><br></div>Roberto<br>
</div><div class="gmail_extra"><br><br><div class="gmail_quote">2014-01-31 A Huarte <span dir="ltr"><<a href="mailto:ahuarte47@yahoo.es" target="_blank">ahuarte47@yahoo.es</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div><div style="font-size:12pt;font-family:HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif"><div><span>Although I know you're going to try it in Vienna, I would like to recover the idea of creating a new type of layer (eg QgsPointCloudLayer) that inherits from QgsVectorLayer to provide all the basic </span><span style="font-size:12pt">vector</span><span style="font-size:12pt"> </span><span style="font-size:12pt">functionality (including a new simplification of proximity to fast rendering), and add extra capabilities for these data types: output rasters, 3D profiles, 3D visualization in plugins ...</span></div>
<div style="font-style:normal;font-size:16px;background-color:transparent;font-family:HelveticaNeue,'Helvetica Neue',Helvetica,Arial,'Lucida Grande',sans-serif"><span><br></span></div><div style="font-style:normal;font-size:16px;background-color:transparent;font-family:HelveticaNeue,'Helvetica Neue',Helvetica,Arial,'Lucida Grande',sans-serif">
<span>Best Regards</span></div><div style="font-style:normal;font-size:16px;background-color:transparent;font-family:HelveticaNeue,'Helvetica Neue',Helvetica,Arial,'Lucida Grande',sans-serif"><span>Alvaro</span></div>
<div><br></div><blockquote style="border-left:2px solid rgb(16,16,255);margin-left:5px;margin-top:5px;padding-left:5px"> <div style="font-family:HelveticaNeue,'Helvetica Neue',Helvetica,Arial,'Lucida Grande',sans-serif;font-size:12pt">
<div style="font-family:HelveticaNeue,'Helvetica Neue',Helvetica,Arial,'Lucida Grande',sans-serif;font-size:12pt"> <div dir="ltr"> <hr size="1"> <font face="Arial"> <b><span style="font-weight:bold">De:</span></b> Paolo Cavallini <<a href="mailto:cavallini@faunalia.it" target="_blank">cavallini@faunalia.it</a>><br>
<b><span style="font-weight:bold">Para:</span></b> Larry Shaffer <<a href="mailto:larrys@dakotacarto.com" target="_blank">larrys@dakotacarto.com</a>> <br><b><span style="font-weight:bold">CC:</span></b> qgis-developer <<a href="mailto:qgis-developer@lists.osgeo.org" target="_blank">qgis-developer@lists.osgeo.org</a>> <br>
<b><span style="font-weight:bold">Enviado:</span></b> Viernes 31 de enero de 2014 7:53<div class="im"><br> <b><span style="font-weight:bold">Asunto:</span></b> Re: [Qgis-developer] Lidar data into QGIS<br> </div></font> </div>
<div><br><div><div class="h5">Il 30/01/2014 18:41, Larry Shaffer ha scritto:<br><br>>> To revisit your original immediate need, does the output from Howard's<br>>> Hexer tool visualize what you are looking for?<br>
> <br>>> <a href="https://github.com/hobu/hexer" target="_blank">https://github.com/hobu/hexer</a><br><br>Hi Larry,<br>we do not have immediate needs, it's a mid-term goal to make LAS data<br>available in QGIS.<br>
Thanks anyway for the suggestion, interesting; probably it would be good<br>to check if there is
something we can integrate or reuse.<br>All the best.<br>-- <br>Paolo Cavallini - <a href="http://www.faunalia.eu" target="_blank">www.faunalia.eu</a><br>QGIS & PostGIS courses: <a href="http://www.faunalia.eu/training.html" target="_blank">http://www.faunalia.eu/training.html</a><br>
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